Useful bash scripts
Collection of useful bash scripts
Copy env variables to script:
#!/usr/bin/env bash
Strict mode for execution of code:
set -euo pipefail
Script conditional arguments:
if [[ -z "$string" ]]; then
echo "String is empty"
elif [[ -n "$string" ]]; then
echo "String is not empty"
fi
Range loops:
for i in {1..5}; do
echo "Id: $i"
done
Example function:
function myfunc() {
echo "Example $1"
}
myfunc "Arg"